Ivy Classic Utility Knife Blades 11178 100 Pack High Carbon Steel Cutters (0.025 Thickness 2 Notch Wall Mount Dispenser Drywall Carpet Scoring)

Ivy Classic 11178 Heavy-Duty High-Carbon Steel Utility Knife Blades (100-Pack with Wall Dispenser)

The Ivy Classic 11178 100-pack heavy-duty utility knife replacement blades score gypsum drywall panels, slice thick asphalt roofing shingles, and trim commercial carpet, vinyl, and sheet linoleum. Manufactured in the USA from premium high-carbon tool steel with a rigid 0.025-inch body thickness, these industrial-grade blades resist lateral flex and edge deformation under heavy downward cutting pressure. Outfitted with a precision-honed straight edge that tracks clean score lines without wandering, a standardized universal two-notch locking profile, and a wall-mountable high-impact plastic dispenser with an integrated knife dock, this bulk pack equips dryliners, roofers, flooring installers, and framing contractors with safe, rapid blade replenishment across all standard folding, fixed, and retractable utility knives.

Best Used For:

• Gypsum Drywall Board Scoring: Scoring paper facing and gypsum cores cleanly in drywall installation to ensure straight, crisp panel snap lines without ragged edges.
• Roofing Shingle and Underlayment Trimming: Slicing fiberglass asphalt shingles, heavy felt tar paper, and synthetic roofing membranes during steep-slope residential roofing installations.
• Resilient Flooring and Carpet Installation: Cutting woven jute-backed carpets, vinyl composition tile (VCT), sheet linoleum, and transition subfloor underlayments with burr-free edge accuracy.

Key Performance & Safety Features

• USA High-Carbon Tool Steel: Forged from American high-carbon alloy steel to provide exceptional core tensile durability and long-term cutting edge sharpness.
• Precision-Honed Straight Cutting Edge: Factory-ground razor edge produces straight, effortless incisions through dense composites and heavy packaging with minimal hand drag.
• Rigid 0.025" Blade Thickness: Heavy-gauge steel construction prevents bowing, blade chatter, and snapping under severe mechanical side loads.
• Standard Universal Two-Notch Geometry: Engineered locking notches seat securely into internal drive pins across Ivy Classic, Stanley, Milwaukee, and DeWalt utility knives.
• Wall-Mountable Storage Dispenser: Heavy-duty plastic organizer mounts to workshop pegboards, trailer studs, or jobsite walls for fast, one-at-a-time blade extraction.
• Integrated Removable Knife Holder: Features a dedicated molded holster dock directly on the dispenser body to keep your primary knife safely stored within arm's reach.

What's Included

• (100) Ivy Classic 11178 High-Carbon Steel Heavy-Duty Utility Knife Blades (0.025" Thickness)
• (1) Wall-Mountable High-Impact Plastic Storage Dispenser
• (1) Removable Integrated Utility Knife Storage Dock

Technical Specifications

Pro-Tip: When cutting abrasive materials like fiberglass roofing shingles or sand-coated bitumen, score along a metal straight edge using the leading tip only; once the forward tip begins to drag, simply flip the symmetrical high-carbon blade around in your knife housing to access the untouched rear cutting point.